7438045376

素因数分解:

$2^6\times {\mathrm{1487}}^1\times {\mathrm{78157}}^1$

素因数の和:79656

約数の個数: 28

約数和(自身を含む): 14769986208

約数和(自身を除く): 7331940832

約数列:

[1, 2, 4, 8, 16, 32, 64, 1487, 2974, 5948, 11896, 23792, 47584, 78157, 95168, 156314, 312628, 625256, 1250512, 2501024, 5002048, 116219459, 232438918, 464877836, 929755672, 1859511344, 3719022688, 7438045376]

約数ペア:

[(1, 7438045376), (2, 3719022688), (4, 1859511344), (8, 929755672), (16, 464877836), (32, 232438918), (64, 116219459), (1487, 5002048), (2974, 2501024), (5948, 1250512), (11896, 625256), (23792, 312628), (47584, 156314), (78157, 95168)]